Xiaoran Gao
Member
Hi,
I have 2 questions on this topic:
1) Why "Single factor short-rate models mean that all maturities behave in the same way - there is no independence"?
2) On page 32 of the CMP, it states that by the state price deflator approach, r(t) = - \mu_A(t). Is there a way to intuitively understand this formula? Or how to derive it formally?
Would appreciate any thoughts on this. Thanks!
I have 2 questions on this topic:
1) Why "Single factor short-rate models mean that all maturities behave in the same way - there is no independence"?
2) On page 32 of the CMP, it states that by the state price deflator approach, r(t) = - \mu_A(t). Is there a way to intuitively understand this formula? Or how to derive it formally?
Would appreciate any thoughts on this. Thanks!